1. Engineering Design and Product Development, Department of Mechanical Engineering, Technical University of Denmark, Kgs. Lyngby, DK-2800, Denmark
2. Engineering Analysis & Materials, Device R&D, Novo Nordisk A/S, Hillerød, DK-3400, Denmark
3. Engineering Design & Product Development, Department of Mechanical Engineering, Technical University of Denmark, Kgs. Lyngby, DK-2800, Denmark